{
    animation: false,
        bmap: {
            center: [120.13066322374, 30.240018034923],
            zoom: 14,
            roam: true
        },
    visualMap: {
            show: false,
            top: 'top',
            min: 0,
            max: 5,
            seriesIndex: 0,
            calculable: true,
            inRange: {
            color: ['blue', 'blue', 'green', 'yellow', 'red']
        }
    },
    series: [{
        type: 'heatmap',
        coordinateSystem: 'bmap',
        data: 'data',
        pointSize: 5,
        blurSize: 6
    }]
}